I have 2 Domain Controllers (DC and ADC) in Windows Server 2003
While i have added these SPN in the ADC, Reset the SPN by using setspn command for ADC machine, Checked duplicate entries by using ldap tool, set the delegation from ADC properties in dsa.msc domain controllers but the issue is not resloved
In ADC Kerberos event 3 error with KCC_ERR_S_PRINCIPAL_UNKNOWN with below description comes when i login to the ADC otherwise it doesnt come.
A Kerberos Error Message was received:
on logon session
Client Time:
Server Time: 4:45:55.0000 11/22/2012 Z (Its showing the different time also than its showing in ADC)
Error Code: 0x7 KDC_ERR_S_PRINCIPAL_UNKNOWN
Extended Error:
Client Realm:
Client Name:
Server Realm: abc.com
Server Name: hostname.abc.com
Target Name: hostname.abc.com@abc.com
Error Text:
File: 9
Line: ae0
Error Data is in record data
One error KCC_ERR_S_PRINCIPAL_UNKNOWN come regulary every one min if take the remote of ADC and not logoff and lock it otherwise it doesnt come
A Kerberos Error Message was received:
on logon session
Client Time:
Server Time: 4:52:57.0000 11/22/2012 Z (Its showing the different time also than its showing in ADC)
Error Code: 0x7 KDC_ERR_S_PRINCIPAL_UNKNOWN
Extended Error:
Client Realm:
Client Name:
Server Realm: abc.com
Server Name: cifs/X.X.X.X (IP Address of ADC)
Target Name: cifs/X.X.X.X (IP Address of ADC)@ABC.COM
Error Text:
File: 9
Line: ae0
Error Data is in record data.
Please help on this issue.
Thanks in advance